The evolution for the Triceratops begins at level 5 where he comes an adult Triceratops. Most dinosaurs follow this order and will evolve when you feed it to the required level in your Jurassic Park Builder game.

When the dinosaur reaches level 10, you will need to evolve it using the research center which requires you to successfully evolve it into its next form. Once you have successfully evolved it into its second form, it will become a baby again and you will need to feed it to level 15 to become an adult again.

Once your dinosaur reaches level 20 you can evolve it using the research center once again where once you completed evolving it, it will become a baby and will evolve into an adult at level 25.

“The Triceratops was one of the last dinosaurs to disappear from the surface of the Earth.” – Jurassic Park Builder: Triceratops Research #1 Information

It’s too easy buy your triceratops when you sell it then buy it again, My triceratops is at the next evolution after the first time you get it and when I had my triceratops at the 3rd evolution and it had a black mark around its eyes

Actually, there are four different stages for each dinosaur. Lvl 1-10 counts as the first stage, 11-20 as second, 21-30 as third, and 31-40 as fourth. Even though there are only three research periods, there are still four evolutionary stages.